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X^2−2(x+5) x=10 thanks for helping
199k views
8 votes
X^2−2(x+5)
x=10
thanks for helping

User Dr Mido
by
7.8k points

1 Answer

1 vote

Explanation:

If x=10


\tt{ x^2-2(x+5) } ⠀


\tt{ (10)^2-2×(10+5) } ⠀


\tt{100-2×15 } ⠀


\tt{ 100-30 } ⠀


\bold{ 70 } ⠀

User Christian Sarofeen
by
7.7k points
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